Weight of flat bar: cast iron — theoretical mass table
Theoretical weight for typical sizes in kg/m. Material: Cast iron; shape: Flat bar. Values are calculated from the grade density in the reference book without rolling tolerances, so the actual weight may differ within the tolerances.
| Size | Grey cast iron SCh20, kg/m | Ductile cast iron VCh50, kg/m |
|---|---|---|
| 3 × 20 mm | 0.426 | 0.438 |
| 4 × 30 mm | 0.852 | 0.876 |
| 5 × 40 mm | 1.42 | 1.46 |
| 5 × 50 mm | 1.775 | 1.825 |
| 6 × 60 mm | 2.556 | 2.628 |
| 8 × 80 mm | 4.544 | 4.672 |
| 10 × 100 mm | 7.1 | 7.3 |
Density: Grey cast iron SCh20 — 7100 kg/m³; Ductile cast iron VCh50 — 7300 kg/m³.
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Frequently asked questions
How much does flat bar 3 × 20 mm (Grey cast iron SCh20) weigh in kg/m?
Theoretical mass: 0.426 kg/m. For 10 × 100 mm — 7.1 kg/m.